A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seismic shear wall
The invention discloses an anti-seismic shear wall. The anti-seismic shear wall comprises a foundation, a shear wall body is mounted above the foundation, the middle of the bottom of the shear wall body is connected with a connecting frame through a pre-tensioning rib, and the connecting frame is connected with a first threaded steel bar pre-buried in the foundation; blocking frames are fixed to the two sides of the bottom of the shear wall body; vertical steel bars are mounted above the outer sides of the barrier frames; and the vertical steel bars are in threaded connection with first inner threaded sleeves, the first inner threaded sleeves are in threaded connection with energy dissipation structures, the energy dissipation structures are connected with second inner threaded sleeves, and the second inner threaded sleeves are in threaded connection with second threaded reinforcing steel bars pre-embedded in the foundation. Damage of an earthquake to the shear wall can be effectively reduced, vibration energy consumption is achieved, and rapid recovery of the shear wall after the earthquake is further facilitated.
本发明公开了一种抗震剪力墙，包括地基，地基上方安装有剪力墙本体，所述剪力墙本体底部的中部通过预张拉筋连接有连接框，连接框连接有预埋在地基内的第一螺纹钢筋；所述剪力墙本体底部两侧固定有阻隔架；阻隔架外侧的上方安装有竖向钢筋；竖向钢筋螺纹连接有第一内螺纹套，第一内螺纹套螺纹连接有耗能结构，耗能结构连接有第二内螺纹套，第二内螺纹套螺纹连接有预埋在地基上预埋的第二螺纹钢筋。本发明可以有效降低地震对剪力墙的破坏，且实现了对震动耗能，也便于震后对剪力墙快速恢复。
Anti-seismic shear wall
The invention discloses an anti-seismic shear wall. The anti-seismic shear wall comprises a foundation, a shear wall body is mounted above the foundation, the middle of the bottom of the shear wall body is connected with a connecting frame through a pre-tensioning rib, and the connecting frame is connected with a first threaded steel bar pre-buried in the foundation; blocking frames are fixed to the two sides of the bottom of the shear wall body; vertical steel bars are mounted above the outer sides of the barrier frames; and the vertical steel bars are in threaded connection with first inner threaded sleeves, the first inner threaded sleeves are in threaded connection with energy dissipation structures, the energy dissipation structures are connected with second inner threaded sleeves, and the second inner threaded sleeves are in threaded connection with second threaded reinforcing steel bars pre-embedded in the foundation. Damage of an earthquake to the shear wall can be effectively reduced, vibration energy consumption is achieved, and rapid recovery of the shear wall after the earthquake is further facilitated.
本发明公开了一种抗震剪力墙，包括地基，地基上方安装有剪力墙本体，所述剪力墙本体底部的中部通过预张拉筋连接有连接框，连接框连接有预埋在地基内的第一螺纹钢筋；所述剪力墙本体底部两侧固定有阻隔架；阻隔架外侧的上方安装有竖向钢筋；竖向钢筋螺纹连接有第一内螺纹套，第一内螺纹套螺纹连接有耗能结构，耗能结构连接有第二内螺纹套，第二内螺纹套螺纹连接有预埋在地基上预埋的第二螺纹钢筋。本发明可以有效降低地震对剪力墙的破坏，且实现了对震动耗能，也便于震后对剪力墙快速恢复。
Anti-seismic shear wall
一种抗震剪力墙
PAN CHANGZHENG (author) / LIU WEI (author)
2021-12-28
Patent
Electronic Resource
Chinese